MH
Mary House — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Seneca-County, New York
Our Model Tree links this Mary House across the 1930 and 1940 US Censuses in Seneca-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1901), then head of a 8-person household.
Age 39
b. ~1901
Female
Spouse
Born: North Dakota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Seneca-County, New York |
| Surname | House |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | North Dakota |
| 1935 Residence (City) | Waterloo Village |
| 1935 Residence (County) | Seneca |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
| Township / Ward | Waterloo Village |
| Est. Birth Year | ~1901 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Barbara House | Daughter | — | ~1940 | |
| Betty House | Daughter | — | 13 | ~1927 |
| Ruth House | Daughter | — | 5 | ~1935 |
| Nason House | Head | — | 38 | ~1902 |
| Donald House | Son | — | 14 | ~1926 |
| Nason House | Son | — | 10 | ~1930 |
| Mary House | Spouse | — | 39 | ~1901 |
| William House | Son | — | 1 | ~1939 |
Census Appearances
1930
Seneca, New …
Other, age 29
Seneca, New York · implied b. ~1901 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | House |
| Given Name | Mary |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | North Dakota |
| Age at First Marriage | 23 |
| Father's Birthplace | New York |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1940
Seneca-County, New …
Spouse, age 39
Seneca-County, New York · implied b. ~1901 — 8 household members
| Surname | House |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | North Dakota |
| 1935 Residence (City) | Waterloo Village |
| 1935 Residence (County) | Seneca |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Mary House across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary House
Spouse · 1940 · age 39 · b. ~1901 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Seneca-County, New York
Open full size
1940 US Federal Census — Seneca-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02779-00081)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James Sculli | 16 | Son | — | New York |
| 2 | Mary Sculli | 14 | Daughter | — | New York |
| 3 | Angeline Sculli | 12 | Daughter | — | New York |
| 4 | Elizabeth Sculli | 10 | Daughter | — | New York |
| 5 | Rosanna Sculli | 8 | Daughter | — | New York |
| 6 | Eugene R. Sculli | 5 | Son | — | New York |
| 7 | Concetta Ferugi | 22 | Daughter | Housework | New York |
| 8 | Nason S. House | 38 | Head | Drill Press Operator | Pennsylvania |
| 9 | Mary House THIS PERSON | 39 | Wife | — | North Dakota |
| 10 | Donald House | 14 | Son | — | New York |
| 11 | Betty House | 13 | Daughter | — | New York |
| 12 | Nason House | 10 | Son | — | New York |
| 13 | Ruth House | 5 | Daughter | — | New York |
| 14 | William House | 1 | Son | — | New York |
| 15 | Barbara House | 0 | Daughter | — | New York |
| 16 | Gertie Hamblin | 52 | Head | — | Pennsylvania |
| 17 | Clair Dickinson | 58 | Lodger | — | Pennsylvania |
| 18 | Joseph H. Farrell | 66 | Head | — | New York |
| 19 | Alice F. Farrell | 48 | Sister | Accountant | New York |
| 20 | Anna Marie Farrell | 8 | Niece | — | New York |
| 21 | Henry Sabatine | 34 | Head | Truck Driver | New York |
| 22 | Teresa Sabatine | 24 | Wife | — | New York |
| 23 | Joseph Patassi | 65 | Lodger | — | Italy |
| 24 | Nennie Garrett | 65 | Head | — | New York |
| 25 | Clarence Verwey | 39 | Head | Linotype Operator | New York |
| 26 | Ellen Verwey | 42 | Wife | — | New York |
| 27 | Marjorie Verwey | 14 | Daughter | — | New York |
| 28 | Richard Verwey | 12 | Son | — | New York |
| 29 | Thomas Verwey | 9 | Son | — | New York |
| 30 | John Verwey | 5 | Son | — | New York |
| 31 | Lina Updike | 55 | Head | — | New York |
| 32 | Carroll Updike | 31 | Son | Apprentice | New York |
| 33 | Helen Updike | 26 | Daughter-in-law | — | New York |
| 34 | Mary Ellen Updike | 7 | Granddaughter | — | New York |
| 35 | Charles Scott | 74 | Brother | — | New York |
| 36 | Benjamin Whartonby | 55 | Head | Painting Contractor | New York |
| 37 | Ella Whartonby | 54 | Wife | — | New York |
| 38 | Beatrice Loucks | 34 | Daughter | Teacher | New York |
| 39 | Foster Loucks | 36 | Son-in-law | Janitor | New York |
| 40 | Clarence W. Snyder | 60 | Head | Laborer | New York |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)